Products Carbon dioxide is commercially available in compressed gas cylinders liquefied and as dry ice, among other products. The various products differ in purity. Carbon dioxide is also monographed in the pharmacopoeia. It is available, for example, in grocery stores for making your own sparkling water. Structure Carbon dioxide (CO 2 , O=C=O, M r … Carbon Dioxide
Products Calcium carbonate is commercially available as a drug in the form of tablets, capsules, effervescent tablets, chewable tablets, lozenges, and oral suspension, among others. Some products are combination preparations, for example with vitamin D3 or other antacids. Structure and properties Calcium carbonate (CaCO 3 , M r = 100.1 g/mol) exists in pharmacopoeia quality … Calcium Carbonate
Products Calcium chloride is available as a pure substance in pharmacies. In pharmaceuticals, it is included as an active ingredient and excipient, for example in infusion preparations. Structure and properties Calcium chloride (CaCl2, Mr = 110.98 g/mol) is the calcium salt of hydrochloric acid. It exists as a white crystalline powder, crystals, or crystalline mass … Calcium Chloride
Products Calcium hydroxide is available in pharmacies and drugstores. It is also called slaked lime or slaked lime. Structure and properties Calcium hydroxide (Ca(OH)2, Mr = 74.1 g/mol) exists as a white, fine, and odorless powder that is practically insoluble in water. It is a base with a pKb(1) of 1.37 that reacts with hydrochloric … Calcium Hydroxide
Definition A redox reaction (reduction-oxidation reaction) is a chemical reaction in which electrons are transferred and the oxidation state changes. An example is the oxidation of elemental magnesium with oxygen: 2 Mg (elemental magnesium) + O2 (oxygen) 2 MgO (magnesium oxide). In this process, magnesium is called a reducing agent. It gives off two electrons. … Redox Reactions
Extraction By evaporation and purification from seawater Components Sodium chloride, calcium chloride, calcium sulfate, magnesium chloride, magnesium sulfate and other minerals and trace elements. Effects Purifying Moisturizing Stimulating blood circulation (in medicinal baths) Indications In the appropriate dosage forms: Allergic rhinitis Common cold Sinusitis Dry nasal mucosa As a bath for skin diseases As a … Sea Salt
Products Calcium sulfate and plaster bandages are available, for example, in pharmacies and drugstores. Structure and properties Calcium sulfate dihydrate (CaSO4 – 2 H2O, Mr = 172.2 g/mol) is the calcium salt of sulfuric acid. It exists in pharmaceutical grade as a white, odorless and fine powder that is very slightly soluble in water. Calcium … Calcium Sulfate
Products Ringer’s solutions are commercially available in many countries as infusion solutions from various manufacturers (e.g., Braun, Bichsel, Fresenius). Irrigation solutions for wound treatment are also available. The solutions are named after the English physician and pharmacologist Sidney Ringer (1835-1910), who discovered in 1883 that the addition of calcium to a saline solution maintains the … Ringer Solutions
